public void GenerateBlockInstance(int x, int z)
{
if (!MapDatabaseScript.IsVacent(x, z))
{
Debug.Log("Tried to generate block at (" + x + ", " + z + "). Aborted.");
return;
}
Vector3 GetWorldCoordinates(float xIndex, float zIndex)
{
return(new Vector3(xIndex * block_VertexWidth, 0, zIndex * block_VertexWidth));
}
// Generate biome and sub-biome, and get the gradient
MapDatabaseScript.GeneratePossibleBiome(x, z);
Tuple <uint[, ], float[, ]> subBiomeGradient = MapDatabaseScript.GetSubBiome(x, z);
// Generate heightmap
float[,] Heightmap = HeightmapGenScript.GenerateHeightmap(x, z, subBiomeGradient.Item1, subBiomeGradient.Item2);
// Generate material
Texture2D Texture = MaterialGenScript.GenerateTexture(Heightmap, subBiomeGradient.Item1);
// TODO generate bumpmap and misc.
// Generate model
GameObject ModelGenInstance = (GameObject)GameObject.Instantiate(ModelGenPrefab, GetWorldCoordinates(x, z), Quaternion.identity);
ModelGen ModelGenScript = ModelGenInstance.GetComponent <ModelGen>();
ModelGenScript.GenerateMesh(Heightmap, Texture, block_VertexWidth);
// Place possible models on top of block
Vector3 topLeft = new Vector3(ModelGenInstance.transform.position.x, 0f, ModelGenInstance.transform.position.z + block_VertexWidth);
ModelPlacerScript.PlacePossibleModels(Heightmap, subBiomeGradient.Item1, topLeft);
// Merge model to master mesh
ModelGenInstance.transform.parent = MasterTerrainInstance.transform;
}